OT-2026-000102418
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, three stage ejector, pulsed blow-off after set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000102418) never changes.
Identity and time
| Publication number | OT-2026-000102418 · never reused |
|---|---|
| Internal UUID | 01a0aea4-8589-7f06-ae33-5fac5cf9fa70 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102418 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0807c0420cc691fc252a46aa1ed3a2e59aeccde7171d97833f678e60f78b4742 |
|---|---|
| Markdown | a3c21f6f437e41ece6bd139a759e6b4cd607be4f1faf9ea3afdb63dd88b850ee |
| Publication page | e9160566cedb26c4c626e6b71899c0bd09511480af5680b8eae3bdfc56a0e1e5 |
| Manifest | 349f597deceb30b45e0f0b65be85c5123c0ab725376b055e94418f4c2c19215a |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 97D4OhR5aJFHrwq+Hlr6H05t/lZEIOEAvdys0goHlJpqZ5rJVGZsUgGe47qbnbFpUP1WYUR3WF8+bvaD1gKzDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:23:37.119084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102418observed e9160566cedb26c4c626e6b71899c0bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:37.101277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102418/manifest.jsonobserved 349f597deceb30b45e0f0b65be85c512...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:37.084802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102418/publication.mdobserved a3c21f6f437e41ece6bd139a759e6b4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:37.068130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102418/publication.txtobserved 0807c0420cc691fc252a46aa1ed3a2e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
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